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https://github.com/libretro/NP2kai.git
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141 lines
2.9 KiB
C
Executable File
141 lines
2.9 KiB
C
Executable File
/**
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* @file nevent.h
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* @brief Interface of the event
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*/
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#pragma once
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enum
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{
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NEVENT_MAXCLOCK = 0x400000,
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};
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/**
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* NEvent ID
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*/
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enum tagNEventId
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{
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NEVENT_FLAMES = 0,
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NEVENT_ITIMER = 1,
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NEVENT_BEEP = 2,
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NEVENT_RS232C = 3,
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NEVENT_MUSICGEN = 4,
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NEVENT_FMTIMERA = 5,
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NEVENT_FMTIMERB = 6,
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NEVENT_FMTIMER2A = 7,
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NEVENT_FMTIMER2B = 8,
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// NEVENT_FMTIMER3A = 9,
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// NEVENT_FMTIMER3B = 10,
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// NEVENT_FMTIMER4A = 11,
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// NEVENT_FMTIMER4B = 12,
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NEVENT_MOUSE = 13,
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NEVENT_KEYBOARD = 14,
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NEVENT_MIDIWAIT = 15,
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NEVENT_MIDIINT = 16,
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NEVENT_PICMASK = 17,
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NEVENT_S98TIMER = 18,
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NEVENT_CS4231 = 19,
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NEVENT_GDCSLAVE = 20,
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NEVENT_FDBIOSBUSY = 21,
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NEVENT_FDCINT = 22,
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NEVENT_PC9861CH1 = 23,
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NEVENT_PC9861CH2 = 24,
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NEVENT_86PCM = 25,
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NEVENT_SASIIO = 26,
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NEVENT_SCSIIO = 27,
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NEVENT_CDWAIT = 28, // XXX: 勝手に使ってOK?
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NEVENT_CT1741 = 29, // np2sより 28を使っちゃったので29に np21w ver0.86 rev29
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#if defined(VAEG_EXT)
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NEVENT_FDCTIMER = 29,
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NEVENT_FDDMOTOR = 30,
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NEVENT_FDCSTEPWAIT = 31,
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#endif
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#if defined(VAEG_FIX)
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NEVENT_FDCSTATE = 32,
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#endif
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#if defined(SUPPORT_WAB)
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NEVENT_WABSNDOFF = 33,
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#endif
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/* ---- */
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NEVENT_MAXEVENTS = 34
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};
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typedef enum tagNEventId NEVENTID;
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enum
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{
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NEVENT_ENABLE = 0x0001,
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NEVENT_SETEVENT = 0x0002,
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NEVENT_WAIT = 0x0004
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};
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/**
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* event position
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*/
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enum tagNEventPosition
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{
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NEVENT_RELATIVE = 0, /*!< relative */
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NEVENT_ABSOLUTE = 1 /*!< absolute */
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};
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typedef enum tagNEventPosition NEVENTPOSITION; /*!< the defines of position */
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struct _neventitem;
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typedef struct _neventitem _NEVENTITEM;
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typedef struct _neventitem *NEVENTITEM;
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typedef void (*NEVENTCB)(NEVENTITEM item);
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struct _neventitem
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{
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SINT32 clock;
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UINT32 flag;
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NEVENTCB proc;
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INTPTR userData;
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};
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typedef struct {
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UINT readyevents;
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UINT waitevents;
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NEVENTID level[NEVENT_MAXEVENTS];
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NEVENTID waitevent[NEVENT_MAXEVENTS];
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_NEVENTITEM item[NEVENT_MAXEVENTS];
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} _NEVENT, *NEVENT;
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern _NEVENT g_nevent;
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// 初期化
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void nevent_allreset(void);
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// 最短イベントのセット
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void nevent_get1stevent(void);
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// 時間を進める
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void nevent_progress(void);
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// イベントの実行
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void nevent_execule(void);
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// イベントの追加
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void nevent_set(NEVENTID id, SINT32 eventclock, NEVENTCB proc, NEVENTPOSITION absolute);
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void nevent_setbyms(NEVENTID id, SINT32 ms, NEVENTCB proc, NEVENTPOSITION absolute);
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// イベントの削除
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void nevent_reset(NEVENTID id);
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void nevent_waitreset(NEVENTID id);
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// イベントの動作状態取得
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BOOL nevent_iswork(NEVENTID id);
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// イベント実行までのクロック数の取得
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SINT32 nevent_getremain(NEVENTID id);
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// NEVENTの強制脱出
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void nevent_forceexit(void);
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#ifdef __cplusplus
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}
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#endif
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